Linde G-TECTA SG Operating Manual
Linde G-TECTA SG Operating Manual

Linde G-TECTA SG Operating Manual

Premium single gas detection instrument

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G‑TECTA
SG
®
Premium Single Gas
Detection Instrument
Operating Manual
UK

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Table of Contents
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Summary of Contents for Linde G-TECTA SG

  • Page 1 G‑TECTA ® Premium Single Gas Detection Instrument Operating Manual...
  • Page 2: Table Of Contents

    The Linde Group at the time of purchase. Sensors The Linde Group can not accept liability in respect of any Key Features errors or omissions herein contained or for any loss or...
  • Page 3: Safety And Warning Information

    Ex ia d IIC T4 Gb -4F/-20ºC ≤ ta ≤ 149F/65ºC should be checked periodically with known Baseefa09ATEX0240 The Linde Group, GU2 7XY, UK concentration calibration gas. Failure to check IIIIIIIIII BAR CODE...
  • Page 4: Instructions - Specific For Use In Non-Hazardous Areas

    Rechargeable batteries can only be replaced people or animals breathing and if the room is by a Linde Group Authorised Service Centre. poorly ventilated concentrations well in excess of 1 000ppm (0.1%) can occur. CO...
  • Page 5: Introduction

    Only recharge the battery in a safe (non-hazardous) G-TECTA SG’s shape and design ensures high levels ® area with a Linde G-TECTA SG charger. Failure to ® of user comfort and minimal interference with the comply could invalidate safety certification and may user’s normal work function.
  • Page 6: Product Features

    G-TECTA SG – Product Features Note: During the start up sequence, check the ® battery status symbol to ensure you have enough Alarm battery charge to use the instrument. LEDs Calibration Check If the instrument is due for calibration in less than 31 days “CAL xx”...
  • Page 7: Instrument Storage

    Instrument Storage Display Menu Options In order to optimise sensor performance and lifetime, The G-TECTA SG menu is displayed when you press ® your G-TECTA SG instrument should be stored in a the mode button twice. There are up to 4 menu ®...
  • Page 8: Alarms

    Alarms WARNING  The 8 hour TWA alarm cannot be cleared. G-TECTA SG has two instantaneous alarm level ® settings, AL-1 and AL-2. Flammable Over-range Alarm If flammable gas levels exceed 100% LEL, Alarm signals G-TECTA SG locks into alarm and displays “9999” ®...
  • Page 9: Data And Event Logging

    The logs can be accessed and battery in a safe (non-hazardous) area and with a downloaded by using the G-TECTA SG charger with ® Linde G-TECTA SG charger. Failure to comply could ® PC interface and by using G-TECTA PC software.
  • Page 10: Wearing The Instruments

    If you experience a noticeable reduction in battery neck for additional comfort. life in the instrument, rechargeable batteries Attaching the Chest Harness Plate should be replaced by a Linde Group Authorised The chest harness plate is attached to the Service Centre. instrument by replacing the alligator clip.
  • Page 11: Gas Sampling

    Attach the aspirator bulb onto the other nozzle. The Linde Group recommends a bump test each Check the aspirator bulb is attached correctly time the G-TECTA SG instrument is used or issued ®...
  • Page 12 FAIL, please see the bump test/calibration brands, including Linde, BOC, AGA, Afrox etc. troubleshooting guide or contact The Linde Group. The Linde Group gases supplied for use with your To abort the gas test press the mode button G-TECTA gas detection instrument are specially ®...
  • Page 13: Ozone Instrument

    G-TECTA PC software.** ® The Linde Group recommends G-TECTA SG is sent ® for full certified calibration at six monthly intervals. This is a zero point calibration rather than a normal zero.
  • Page 14: Gas Test/Calibration Troubleshooting

    G-TECTA PC Software ® Instrument passes gas Zero not performed Initiate zero on instrument menu test but will not enter from options menu calibration mode Instrument incorrectly configured Re-configure instrument. Send to Linde Group service centre...
  • Page 15: Pc Interface And Pc Software

    G-TECTA SG – PC Interface ® When using a USB adaptor to connect the instrument, follow the procedure below: and PC Software* (i) Before connecting the instrument, G-TECTA PC Software gives the user access to data ® check the available communications ports and event log files, printing reports, reconfiguring available on the G-TECTA PC software...
  • Page 16: Product Specification

    G-TECTA SG Product Specification ® Dimensions 90 x 48 x 24 mm Weight 90g (with toxic sensor) 105g (with oxygen sensor) 130g (with flammable sensor) IP Rating (Dusts & Liquids) IP65 (NEMA 4) – designed to IP67 Operating Temperature Rating -20°C Ta +65°C (-4°F Ta +149°F) Humidity Rating 20-90% RH –...
  • Page 17: Accessories

    G-TECTA SG Accessories ® ASGTK G-TECTA SG/4G/4GP Gas Test Key ® ASSG1051 G-TECTA SG External Dust Filter ® ASSG1052 G-TECTA SG Flow Cap Assembly ® ASGTAK2 G-TECTA Aspirator and 2m hose ® ASGTAK3 G-TECTA Aspirator and 3m hose ® ASSG1054 G-TECTA SG Chest Harness ®...
  • Page 18: Troubleshooting

    Display shows empty Battery has no charge Re-charge or replace battery battery symbol If you experience any other issues with the operation of the G-TECTA SG instrument, ® please go to www.g‑tecta.com or contact an Authorised Linde Group Service Centre.
  • Page 19: Sensor Limitations

    (LEL) Propane 0-100% The Linde Group can advise on particular situations (LEL) Pentane 0-100% and suggest alternative sensors if the instrument is likely to experience extreme conditions.
  • Page 20: Declaration Of Conformity

    Conformity – Harmonised Standards EN60079-0:2006; EN60079-11:2007; EN60079-1:2007 (Flammable Only) EN50270:2006; EN50104:2002; EN60079-29-1:2007 Conformity – Other Standards EN55022:2006 + A1:2007; EN61000-6-3:2001+A11:2004; EN61000-6-4:2001; EN61000-6-2:2001 Signed: Name: Peter Upcott Position: Global Category Manager – Safety Products Company: The Linde Group, GU2 7XY, UK Date: June 2010...
  • Page 21: The Linde Group Warranty

    ® sensors and accessories manufactured and sold G-TECTA date of purchase ® by The Linde Group to be free from defects in G-TECTA ® materials and workmanship for the periods listed in the following tables. Damages to any Linde Group...
  • Page 22 Notes...
  • Page 23 Notes...
  • Page 24 No page or part of this operation manual may be reproduced in any form without written permission of the copyright owner shown above. The Linde Group reserves the right to correct typographical errors. All information is correct at time of going to print.

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